2012040874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{289669}}^1$

素因数の和:289845

約数の個数: 16

約数和(自身を含む): 3170148480

約数和(自身を除く): 1158107606

約数列:

[1, 2, 23, 46, 151, 302, 3473, 6946, 289669, 579338, 6662387, 13324774, 43740019, 87480038, 1006020437, 2012040874]

約数ペア:

[(1, 2012040874), (2, 1006020437), (23, 87480038), (46, 43740019), (151, 13324774), (302, 6662387), (3473, 579338), (6946, 289669)]